Conductive hearing loss disorder

This study will test a newer bone conduction implant, the Osia system, against an older one, the Baha Connect system, in 20 adults with mixed or conductive hearing loss. Participants already have a Baha implant and will switch to the Osia system. Researchers will measure speech u…

This study is testing a new, flexible hearing aid that sticks to the skin behind the ear or on the forehead. It is designed for people with conductive hearing loss, where sound doesn't travel properly to the inner ear. The trial will include 200 children and adults to see if the …

This study is testing the Sentio system, a bone-anchored hearing device, in 25 adolescents aged 12 to 17 with conductive or mixed hearing loss or single-sided deafness. The goal is to see if the device safely improves hearing on the implanted ear. Participants will be followed to…

This study is testing a device called Wideband Tympanometry to see if it can measure how well the middle ear conducts speech without requiring the patient to respond. Researchers will compare these measurements with standard speech tests in 45 adults with normal hearing or conduc…

This study compares two common hearing screening methods—pure-tone audiometry and otoacoustic emissions—in over 13,000 preschool children. The goal is to determine which method is better at identifying hearing loss early, so children can get the help they need to avoid speech and…

This study looks at 20 adults with hearing loss in one ear but a normal-looking eardrum. Doctors want to see how often their best guess about the cause matches what they find during a small ear surgery. The goal is to improve diagnosis and treatment for this tricky condition.

This study follows 50 adults aged 18–85 with certain types of hearing loss who either use or could use an FDA-approved bone-anchored hearing device. Over 3 years, researchers will measure changes in memory, attention, and other thinking skills. The goal is to see if treating hear…